[ 1047.155356] gre: GRE over IPv4 demultiplexor driver
[ 1047.320489] ip_gre: GRE over IPv4 tunneling driver
[ 1057.222515] ip6_gre: GRE over IPv6 tunneling driver
[ 1063.291726] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1064.763710] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1066.107696] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1067.579691] ip6_tunnel: tep0 xmit: Local address not yet configured!